Well, I think we've learned a lesson here: Rage quitting is bad for your Esc key.
Ok I'll be nice:
Open up the config, find the following syntax:
MENU alt="-1">-1</MENU
Change it to:
MENU alt="148">41</MENU
(Wrap < and > on the MENU, because it wouldn't let me post it with them.)
Now you will have the Menu on the ` or ~ button.